Answer:
6/17
Step-by-step explanation:
literally multiply both numbers by 2
Answer:
22.6°
Step-by-step explanation:
the cosines rule :
cos x = (24²+26²-10²)/2(24)(26)
= (576+676-100)/1248
= 1152/1248
= 0.923
so, x = cos`¹ 0.923 = 22.6°
Answer:
False
Step-by-step explanation:
A) 10 minute call
35+3(10)=45+2(10)
65=65
b) when a call is >10
